Another series of the incomparable domestic bake-off launches with a famous-person special. Nancy Sorrell giggles her way through a cavalcade of collapsing sausages and thwarted mash, Jimmy Osmond wanders around his kitchen in a prissy funk ("I'm findin' the conversation a li'l distasteful") and Nicky Clarke glides from dinner party to dinner party like an abandoned pirate ship, silently chewing pavlova and nodding at Caprice with his blouse unbuttoned to his pubis. Banging.

Apparitions 9pm, BBC1

Martin Shaw is Father Jacob, a brooding exorcist with a delicately bearded neck and eyebrows that hint, hairily, at A Past. In the first of a large, six-part drama, the troubled maverick must contend with a) a child who believes her dad is possessed by demons and b) the skinning of a man in a gay sauna. What to exorcise first? Lines such as "the demons spoke Albanian" suggest it might help to start with the script.

Rich Kid, Poor Kid 9pm, Channel 4

Alice is 15 and doesn't like the poor because they're, like, really lazy, yeah? Natalie is 17 and reckons the rich have it well easy 'cos they all got ponies, innit? Zac Beattie's cracking film follows the teenagers - who live at opposite ends of the same street in Clapham - as they learn that love, or even a smidgen of understanding, can bridge the wealth gap. Here, preconceptions crumble, ambitions are reassessed and the girls bond over lipstick in a pedalo. Like, proper good.

Lead Balloon 10pm, BBC2

Rick Spleen (Jack Dee) returns for a third series of unremarkable comic disgruntlement. Tonight, Magda moves in because her house has got gas in it and the comedian suspects cafe owner Michael's father of homosexualness. Despite such traumas, Spleen's misanthropy is a blunt and oddly comforting thing, born of a particularly middle-class brand of guilt and boredom. The pachyderm in the kitchen is, as always, Larry David. Here, he stands next to the lacquered beech-effect mug tree, shrugging.